ES2065328T3 - STABLE DETERGENTS CONTAINING OPTIC BLEACHES. - Google Patents

STABLE DETERGENTS CONTAINING OPTIC BLEACHES.

Info

Publication number
ES2065328T3
ES2065328T3 ES88119485T ES88119485T ES2065328T3 ES 2065328 T3 ES2065328 T3 ES 2065328T3 ES 88119485 T ES88119485 T ES 88119485T ES 88119485 T ES88119485 T ES 88119485T ES 2065328 T3 ES2065328 T3 ES 2065328T3
Authority
ES
Spain
Prior art keywords
bleaches
detergents containing
stable
containing optic
stable detergents
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES88119485T
Other languages
Spanish (es)
Inventor
Dieter Dr Reinehr
Claude Dr Eckhardt
Jurgen Dr Kaschig
Kurt Dr Weber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of ES2065328T3 publication Critical patent/ES2065328T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/40—Dyes ; Pigments
    • C11D3/42—Brightening agents ; Blueing agents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Furan Compounds (AREA)

Abstract

DETERGENTES QUE, JUNTO A PERACIDOS INORGANICOS Y/O ORGANICOS, CONTIENEN COMPUESTOS DE BIS-BENZOFURANILO COMO ACLARADORES OPTICOS. ESTOS DETERGENTES SON ESTABLES DURANTE VARIOS MESES Y MUESTRAN LAS CUALIDADES LIMPIADORAS NORMALES YA A TEMPERATURAS DE LAVADO DE 20 - 670 (GRADOS) C.DETERGENTS THAT, TOGETHER WITH INORGANIC AND / OR ORGANIC PERACIDES, CONTAIN COMPOUNDS OF BIS-BENZOFURANILO AS OPTICAL LIGHTENERS. THESE DETERGENTS ARE STABLE FOR SEVERAL MONTHS AND SHOW NORMAL CLEANING QUALITIES ALREADY AT WASHING TEMPERATURES OF 20 - 670 (DEGREES) C.

ES88119485T 1987-11-26 1988-11-23 STABLE DETERGENTS CONTAINING OPTIC BLEACHES. Expired - Lifetime ES2065328T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH459887 1987-11-26

Publications (1)

Publication Number Publication Date
ES2065328T3 true ES2065328T3 (en) 1995-02-16

Family

ID=4279079

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88119485T Expired - Lifetime ES2065328T3 (en) 1987-11-26 1988-11-23 STABLE DETERGENTS CONTAINING OPTIC BLEACHES.

Country Status (8)

Country Link
EP (1) EP0317978B1 (en)
JP (1) JP2638629B2 (en)
AU (1) AU624343B2 (en)
BR (1) BR8806213A (en)
DE (1) DE3852379D1 (en)
ES (1) ES2065328T3 (en)
MX (1) MX169488B (en)
ZA (1) ZA888795B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0321715B1 (en) * 1987-12-23 1994-06-15 Ciba-Geigy Ag Stable detergents containing optical brighteners
GB8824108D0 (en) * 1988-10-14 1988-11-23 Unilever Plc Bleaching & detergent compositions
EP0394998B1 (en) * 1989-04-28 1996-03-27 Ciba-Geigy Ag Liquid detergent
MX9207050A (en) * 1991-12-19 1993-06-01 Ciba Geigy Ag STABLE BLEACH DISPERSION DURING STORAGE

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002423A (en) * 1971-08-13 1977-01-11 Hoechst Aktiengesellschaft Benzofuran derivatives process for their preparation and their use as optical brighteners
BE787576A (en) * 1971-08-13 1973-02-14 Hoechst Ag BENZOFURANE DERIVATIVES AND THEIR USE AS OPTICAL BLASTERS
JPS529270B2 (en) * 1973-06-14 1977-03-15
DE2756583A1 (en) * 1977-12-19 1979-06-21 Henkel Kgaa BLEACHING AGENT SUITABLE FOR TEXTILE TREATMENT, CONTAINING PERCONNECTIONS AND OPTICAL BRIGHTENERS
GB2141755B (en) * 1983-06-20 1987-01-07 Unilever Plc Detergent bleach compositions
EP0321715B1 (en) * 1987-12-23 1994-06-15 Ciba-Geigy Ag Stable detergents containing optical brighteners
GB8824108D0 (en) * 1988-10-14 1988-11-23 Unilever Plc Bleaching & detergent compositions

Also Published As

Publication number Publication date
AU2593388A (en) 1989-06-01
EP0317978A3 (en) 1990-04-04
ZA888795B (en) 1989-07-26
DE3852379D1 (en) 1995-01-19
EP0317978B1 (en) 1994-12-07
AU624343B2 (en) 1992-06-11
JP2638629B2 (en) 1997-08-06
BR8806213A (en) 1989-08-15
MX169488B (en) 1993-07-07
JPH01170695A (en) 1989-07-05
EP0317978A2 (en) 1989-05-31

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